package com.ljz.service;

import com.ljz.pojo.Order;

/**
 * Created by LJZ.
 * User: UID
 * Date:2020/5/14
 * Time: 11:02
 * To change this template use File | Settings | File Templates.
 */
public interface OrderService {
    Order getOrder(String orderId);
    void addOrder(Order order);
}
